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S-1170B52UC-OULTFG

S-1170B52UC-OULTFG Description

The S-1170B52UC-OULTFG is a high-performance linear regulator designed by ABLIC Inc., ideal for applications requiring a stable and efficient power supply. This IC features a fixed output voltage of 5.2V and can deliver up to 800mA of output current. It is designed for surface mount applications and comes in a compact SOT89-5 package, making it suitable for space-constrained designs. The regulator operates with a maximum input voltage of 6.5V and boasts a low dropout voltage of 0.18V at 300mA, ensuring high efficiency even at low input-to-output voltage differentials. With a quiescent current of just 1µA and a supply current of 160µA, this regulator is optimized for low power consumption, making it ideal for battery-powered devices. The S-1170B52UC-OULTFG also includes enable control features and robust protection mechanisms such as over-current and thermal shutdown, enhancing its reliability and versatility.

S-1170B52UC-OULTFG Features

• Output Type: Fixed at 5.2V, ensuring stable power delivery.
• High Output Current: Capable of delivering up to 800mA, suitable for demanding applications.
• Low Dropout Voltage: 0.18V at 300mA, maximizing efficiency in low voltage scenarios.
• Low Quiescent Current: 1µA, minimizing power loss in standby mode.
• Low Supply Current: 160µA, ideal for low power and battery-operated devices.
• Enable Control: Provides flexibility in power management and system control.
• Protection Features: Over-current and thermal shutdown protect the device from damage.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of environmental conditions.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Packaging: Tape & Reel (TR) for convenient and efficient handling during manufacturing.

S-1170B52UC-OULTFG Applications

The S-1170B52UC-OULTFG is versatile and can be applied in a variety of electronic systems where a reliable and efficient power supply is crucial. Its high output current and low dropout voltage make it ideal for portable devices, consumer electronics, and industrial applications. Specific use cases include:

• Portable Devices: Smartphones, tablets, and other handheld devices benefit from its low power consumption and high efficiency.
• Consumer Electronics: Audio and video equipment, gaming consoles, and home appliances can utilize its stable power delivery.
• Industrial Applications: Control systems, sensors, and IoT devices can leverage its robust protection features and low dropout voltage.
• Battery-Powered Systems: Its low quiescent current and high efficiency are particularly advantageous in battery-operated applications, extending battery life.

Conclusion of S-1170B52UC-OULTFG

The S-1170B52UC-OULTFG from ABLIC Inc. stands out in the power management IC market due to its combination of high performance, low power consumption, and robust protection features. Its fixed 5.2V output and ability to deliver up to 800mA make it a reliable choice for a wide range of applications. The low dropout voltage and low quiescent current further enhance its efficiency, making it particularly suitable for battery-powered and portable devices. While it is marked as "Not For New Designs," its existing applications continue to benefit from its stable and efficient power management capabilities. For designers seeking a reliable and efficient linear regulator, the S-1170B52UC-OULTFG remains a compelling option.